http://www.quicktimeperformance.com/QTEC/index.php

 

we put one on my buddys t-bird it was straihgt, cept he hit a speedbump and smashed it

 

Lmao^^

Thanks for the help. so should i go ahead and order aftermarket headers with it? I also wanted to know if i need to change my stock pipe-ing to a 3in or ect.??

 

BACK TTT

 

headers are up to u, i wouldnt change the pipe size through as your going to be getting rid of about 98% of your back pressure when its fully open. you want to keep alittle or your gunna burn up your valves

 

I am not going to run it open all the time. But I was thinking if i get rid of the old cat get a 3in in-out and run a 3in pipe to a 1 chamber muffler and finish it at the end somewhere. what do you think? would the 3in pipekill it? i think its 2.5inch stock. But i would put the cutout before the cat or im not sure!!![:@]lol what would you do have the cut-out before or after the cat?

 

youd be fine with 3 in exhust ive got 3 in on mine (no dump valve thow), i dunno about the valve thow ive never used them maby get one with a 2 1/2 in opening like Tani said your gonna want some backpressure

 

i did mine after, but now that my cats dead and gutted its gunna be louder lol

 

lol well i have got a lot of help over at dodgetalk

Ordering a DHM CUTOUT from airram.

man I cant wait. I should be fine on valves since i am not running aftermarket headers and that i am putting the cutout after the cat.

i am not to much worried about backpressure now. been told by too many that you will not have a problem. just take off with it closed and open it up when your going!

thanks for the help

 

Isn't zero exhaust restriction the best? Could someone explain the need for backpressure?